Home / 41,003.84-56,583.96-25,904.54

Finding the Fourth Proportional to 41,003.84, 56,583.96 and 25,904.54

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Solution

The fourth proportional to 41,003.84, 56,583.96 and 25,904.54 is: 35,747.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,003.84 : 56,583.96 = 25,904.54 : x
  2. Step 2: Convert to fraction form
    41,003.84/56,583.96 = 25,904.54/x
  3. Step 3: Cross multiply
    41,003.84x = 56,583.96 × 25,904.54
  4. Step 4: Simplify right side
    41,003.84x = 1,465,781,455.18
  5. Step 5: Solve for x
    x = 1,465,781,455.18/41,003.84
  6. Step 6: Final answer
    x = 35,747.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.